CN104328849A - U-shaped rebar inserting connection method of mixed externally hung wallboard and girder - Google Patents
U-shaped rebar inserting connection method of mixed externally hung wallboard and girder Download PDFInfo
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- CN104328849A CN104328849A CN201410660945.6A CN201410660945A CN104328849A CN 104328849 A CN104328849 A CN 104328849A CN 201410660945 A CN201410660945 A CN 201410660945A CN 104328849 A CN104328849 A CN 104328849A
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- reinforcing bar
- girder
- hung panel
- externally hung
- hung wallboard
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Abstract
The invention relates to a U-shaped rebar inserting connection method of a mixed externally hung wallboard and a girder, and belongs to the field of construction industry. Connection is carried out by adopting connection members, wherein the connection members are composed of steel blocks and rebars; the concrete connection steps of the mixed externally hung wallboard and the girder are as follows: steel blocks with reserved rebar holes are fixed on the edge of the upper end of the inner side of a prefabricated externally hung wallboard; meanwhile, steel blocks with reserved rebar holes also are fixed on the girder; the externally hung wallboard is butted with the position of the girder in connection; the rebars fabricated in advance are inserted into the reserved holes; the externally hung wallboard and the girder are connected well; the juncture of the lower end of the inner side of the prefabricated externally hung wallboard and a floor slab is connected and fixed by virtue of angle iron, so that reliable connection of the prefabricated externally hung wallboard and the prefabricated girder in a plane is achieved. Compared with an existing connection mode, the U-shaped rebar inserting connection method has the advantages that the externally hung wallboard can be separated from an overall frame when seismic action is received, deformation such as free bending and distortion of the frame is not hindered, and the connected U-shaped rebars can play the roles of energy dissipation and energy absorption in the seismic action.
Description
technical field
The present invention relates to the method for attachment of building concrete body of wall and beam, the U-shaped reinforcing bar relating to mixed out-hung panel and beam specifically inserts method of attachment, belongs to building trade field.
Background technology
Precast concrete prefabricated building are houses that the component such as a kind of lightweight heat-insulating composite wallboard, floor, roof panel and pillar by batch production Prefabrication belonging to building trade is assembled.
Since nineteen sixty-eight, Japan proposed housing industrialization this concept, precast concrete formula house experienced by different developing stage, and the exploratory stage from is to being progressively shaped.Up to the present, it is very perfect that north America region develops, especially America & Canada, its relevant precast concrete specification basic forming, China Hong Kong is also progressively ripe in fabricated construction dwelling house system construction technology in recent years, and China mainland is still in research and experimental stage, develops slower, though there is successful story, and quantity is little.Prefabricated dwelling house is the effective way realizing housing industrialization, it is one of the key link that prefabricated units are connected in this approach, though the house stationarity of current mature concrete reinforcement structure is good, solid, but when being in disaster scenarios it (as geological process), receive shear wave and compressional wave effect, wall whole framework meeting free bend, torsional deformation, thus bring injury.
Summary of the invention
In view of the technical problem of above-mentioned existence, the U-shaped reinforcing bar that the object of this invention is to provide a kind of mixed out-hung panel and beam inserts method of attachment, by U-shaped reinforcing bar is inserted in the bloom preformed hole of out-hung panel and the bloom preformed hole of beam, finally make the two become and there is the reliable entirety connected.
To achieve these goals, the technical solution adopted in the present invention is: the U-shaped reinforcing bar of mixed out-hung panel and beam inserts method of attachment, and it is characterized in that adopting connecting elements to connect, described connecting elements is made up of bloom and reinforcing bar; The concrete Connection Step of mixed side fascia and beam is:
The bloom in reserved steel bar hole is fixed at prefabricated out-hung panel inner top side edge, fix the bloom in reserved steel bar hole at Liang Shangye simultaneously, during connection by the position of out-hung panel and beam to connecting, the reinforcing bar made in advance is inserted among preformed hole, out-hung panel and beam are connected, the junction Bolted angle connection of prefabricated plug-in wall inside lower end and floor fixes.
Described bloom is 4, and wherein two are arranged on beam, and two other is arranged on out-hung panel inwall;
Described bloom is tetragonal body structure, and the facade of tetragonal body side is evenly provided with several preformed holes;
Distance between described each preformed hole is equal;
Described right angle angle steel is the plane integrative-structure vertical with vertical plane, plane and vertical plane is evenly provided with some through holes respectively and is convenient to fixing by right angle angle steel and ground and out-hung panel of connector.
The reinforcing bar of described insertion preformed hole is U-shaped structure.
Beneficial effect of the present invention is:
Insert preformed hole method of attachment by U-shaped reinforcing bar, realize prefabricated out-hung panel and precast beam reliable connection planar; Compared to the advantage of existing connected mode be, when it receives geological process, out-hung panel can be separated with overall framework, can not stop the distortion such as the free bend of framework, distortion, and the U-shaped reinforcing bar connected can play the objects such as power consumption energy-absorbing in geological process; Be applicable to suitability for industrialized production, be also convenient to site operation and install, eliminate cast-in-place concrete and maintenance, save time, and environmental protection.
Accompanying drawing explanation
Fig. 1 is that the U-shaped reinforcing bar of mixed out-hung panel and beam inserts johning knot composition;
Fig. 2 is the stereogram that U-shaped reinforcing bar inserts preformed hole connecting elements;
Fig. 3 is the front view that U-shaped reinforcing bar inserts preformed hole connecting elements;
Fig. 4 is the right view that U-shaped reinforcing bar inserts preformed hole connecting elements.
In figure, 1, out-hung panel, 2, floor, 3, right angle angle steel, 4, beam, 5, bloom, 6, U-shaped reinforcing bar.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.The U-shaped reinforcing bar of mixed out-hung panel and beam inserts method of attachment, it is characterized in that adopting connecting elements to connect, and described connecting elements comprises out-hung panel 1, floor 2, right angle angle steel 3, beam 4, bloom 5 and U-shaped reinforcing bar 6, and concrete Connection Step is:
1. the template of out-hung panel is made by designing requirement;
2. press designing requirement fluid concrete and maintenance, fix the bloom in two reserved steel bar holes in out-hung panel inner top side;
3. on beam, fix the bloom in two reserved steel bar holes;
4. by out-hung panel and beam at a right angle to connecting, U-shaped reinforcing bar is inserted among preformed hole and connects;
5. out-hung panel inside lower end is fixedly connected with floor right angle angle steel.
Claims (5)
1. the U-shaped reinforcing bar of mixed out-hung panel and beam inserts method of attachment, it is characterized in that adopting connecting elements to connect, and described connecting elements is made up of bloom and reinforcing bar; The concrete Connection Step of mixed side fascia and beam is: the bloom fixing reserved steel bar hole at prefabricated out-hung panel inner top side edge, fix the bloom in reserved steel bar hole at Liang Shangye simultaneously, during connection by the position of out-hung panel and beam to connecting, the reinforcing bar made in advance is inserted among preformed hole, out-hung panel and beam are connected, the junction Bolted angle connection of prefabricated plug-in wall inside lower end and floor fixes.
2. the U-shaped reinforcing bar of mixed out-hung panel according to claim 1 and beam inserts method of attachment, and it is characterized in that described bloom is 4, wherein two are arranged on beam, and two other is arranged on out-hung panel inwall.
3. the U-shaped reinforcing bar of mixed out-hung panel according to claim 1 and beam inserts method of attachment, it is characterized in that described bloom is tetragonal body structure, the facade of tetragonal body side is evenly provided with several preformed holes.
4. the U-shaped reinforcing bar of mixed out-hung panel according to claim 3 and beam inserts method of attachment, it is characterized in that the distance between described each preformed hole is equal.
5. the U-shaped reinforcing bar of mixed out-hung panel according to claim 1 and beam inserts method of attachment, it is characterized in that the reinforcing bar of described insertion preformed hole is U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660945.6A CN104328849B (en) | 2014-11-19 | 2014-11-19 | Mixed out-hung panel inserts method of attachment with the U-shaped reinforcing bar of beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660945.6A CN104328849B (en) | 2014-11-19 | 2014-11-19 | Mixed out-hung panel inserts method of attachment with the U-shaped reinforcing bar of beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104328849A true CN104328849A (en) | 2015-02-04 |
| CN104328849B CN104328849B (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410660945.6A Active CN104328849B (en) | 2014-11-19 | 2014-11-19 | Mixed out-hung panel inserts method of attachment with the U-shaped reinforcing bar of beam |
Country Status (1)
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| CN (1) | CN104328849B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512772A (en) * | 2019-09-26 | 2019-11-29 | 远大住宅工业（天津）有限公司 | The connecting node of out-hung panel and beam |
| CN111119346A (en) * | 2020-01-16 | 2020-05-08 | 东南大学 | Connecting device suitable for assembled concrete frame-prefabricated wallboard |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07233578A (en) * | 1994-02-23 | 1995-09-05 | Matsushita Electric Works Ltd | Wall panel and installation method thereof |
| JP2000027342A (en) * | 1998-07-08 | 2000-01-25 | Sekisui Chem Co Ltd | Joint structure of wall-panel upper section, and unit building |
| CN103758257A (en) * | 2013-12-25 | 2014-04-30 | 北京建筑大学 | Novel connection mode between prefabricated concrete wall and main structure |
| CN203640094U (en) * | 2013-12-03 | 2014-06-11 | 河南亚鹰钢结构幕墙工程有限公司 | Wallboard external-hanging structure and aerated concrete wallboard and wallboard connection component thereof |
| CN103883038A (en) * | 2013-10-24 | 2014-06-25 | 沈阳建筑大学 | Steaming and pressing light aerated concrete outer wallboard and steel beam connecting construction member and construction method |
-
2014
- 2014-11-19 CN CN201410660945.6A patent/CN104328849B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07233578A (en) * | 1994-02-23 | 1995-09-05 | Matsushita Electric Works Ltd | Wall panel and installation method thereof |
| JP2000027342A (en) * | 1998-07-08 | 2000-01-25 | Sekisui Chem Co Ltd | Joint structure of wall-panel upper section, and unit building |
| CN103883038A (en) * | 2013-10-24 | 2014-06-25 | 沈阳建筑大学 | Steaming and pressing light aerated concrete outer wallboard and steel beam connecting construction member and construction method |
| CN203640094U (en) * | 2013-12-03 | 2014-06-11 | 河南亚鹰钢结构幕墙工程有限公司 | Wallboard external-hanging structure and aerated concrete wallboard and wallboard connection component thereof |
| CN103758257A (en) * | 2013-12-25 | 2014-04-30 | 北京建筑大学 | Novel connection mode between prefabricated concrete wall and main structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512772A (en) * | 2019-09-26 | 2019-11-29 | 远大住宅工业（天津）有限公司 | The connecting node of out-hung panel and beam |
| CN111119346A (en) * | 2020-01-16 | 2020-05-08 | 东南大学 | Connecting device suitable for assembled concrete frame-prefabricated wallboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104328849B (en) | 2016-12-07 |
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Effective date of registration: 20180711 Address after: 310000 502C-110 2, Taiji Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou, Zhejiang, China, 2 Patentee after: China Green Construction Polytron Technologies Inc Address before: 110168 Shenyang Construction University, 9 Hunnan Road, Hunnan New District, Shenyang, Liaoning Patentee before: Shenyang Building Univ. |
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| TR01 | Transfer of patent right |